From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MIME_BASE64_TEXT,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2E4E1C433E0 for ; Thu, 4 Jun 2020 09:09:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C1382077D for ; Thu, 4 Jun 2020 09:09:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="Qrzqbvym" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727992AbgFDJIK (ORCPT ); Thu, 4 Jun 2020 05:08:10 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:61454 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1727937AbgFDJIJ (ORCPT ); Thu, 4 Jun 2020 05:08:09 -0400 X-UUID: b4f99f646285407b8ea9ffeaae011a37-20200604 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=1t3HNytBAi0W3bOjbjl3A2ri2OH+ls+Xo4TSymJgodk=; b=QrzqbvymSbwD3IXKIgUYw7ZjfLeWo/ver+E015cQrhh7xfXe9xmpPFdVDkDDu/m8IczjQ7LxdLwx1tbBVDaxw6JN4v4FvD4K5UOvuAZL2QDqZdco/4C1ncxL/b1feTgSAUYTZt1auy8PSr+gKzMI8VECYDMZFOgpDfHGEz9oAOo=; X-UUID: b4f99f646285407b8ea9ffeaae011a37-20200604 Received: from mtkcas08.mediatek.inc [(172.21.101.126)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 250685954; Thu, 04 Jun 2020 17:08:06 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 4 Jun 2020 17:08:03 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 4 Jun 2020 17:08:02 +0800 From: Xia Jiang To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Rick Chang CC: , , , , , Marek Szyprowski , Tomasz Figa , , , , , , , Xia Jiang Subject: [PATCH RESEND v9 03/18] media: platform: Improve getting and requesting irq flow for bug fixing Date: Thu, 4 Jun 2020 17:05:38 +0800 Message-ID: <20200604090553.10861-5-xia.jiang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200604090553.10861-1-xia.jiang@mediatek.com> References: <20200604090553.10861-1-xia.jiang@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Content-Transfer-Encoding: base64 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org RGVsZXRlIHBsYXRmb3JtX2dldF9yZXNvdXJjZSBvcGVyYXRpb24gZm9yIGlycS4NClJldHVybiBh Y3R1YWwgdmFsdWUgcmF0aGVyIHRoYW4gRUlOVkFMIHdoZW4gZmFpbCB0byBnZXQgYW5kIHJlcXVl c3QNCmlycS4NCg0KUmV2aWV3ZWQtYnk6IFRvbWFzeiBGaWdhIDx0ZmlnYUBjaHJvbWl1bS5vcmc+ DQpTaWduZWQtb2ZmLWJ5OiBYaWEgSmlhbmcgPHhpYS5qaWFuZ0BtZWRpYXRlay5jb20+DQotLS0N CnY5OiBubyBjaGFuZ2VzDQotLS0NCiBkcml2ZXJzL21lZGlhL3BsYXRmb3JtL210ay1qcGVnL210 a19qcGVnX2NvcmUuYyB8IDcgKystLS0tLQ0KIDEgZmlsZSBjaGFuZ2VkLCAyIGluc2VydGlvbnMo KyksIDUgZGVsZXRpb25zKC0pDQoNCmRpZmYgLS1naXQgYS9kcml2ZXJzL21lZGlhL3BsYXRmb3Jt L210ay1qcGVnL210a19qcGVnX2NvcmUuYyBiL2RyaXZlcnMvbWVkaWEvcGxhdGZvcm0vbXRrLWpw ZWcvbXRrX2pwZWdfY29yZS5jDQppbmRleCA2N2EwMjJkMDRkZjcuLjI2Nzc1ODA5NDFiMCAxMDA2 NDQNCi0tLSBhL2RyaXZlcnMvbWVkaWEvcGxhdGZvcm0vbXRrLWpwZWcvbXRrX2pwZWdfY29yZS5j DQorKysgYi9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL210ay1qcGVnL210a19qcGVnX2NvcmUuYw0K QEAgLTExMDMsMTIgKzExMDMsMTAgQEAgc3RhdGljIGludCBtdGtfanBlZ19wcm9iZShzdHJ1Y3Qg cGxhdGZvcm1fZGV2aWNlICpwZGV2KQ0KIAkJcmV0dXJuIHJldDsNCiAJfQ0KIA0KLQlyZXMgPSBw bGF0Zm9ybV9nZXRfcmVzb3VyY2UocGRldiwgSU9SRVNPVVJDRV9JUlEsIDApOw0KIAlkZWNfaXJx ID0gcGxhdGZvcm1fZ2V0X2lycShwZGV2LCAwKTsNCi0JaWYgKCFyZXMgfHwgZGVjX2lycSA8IDAp IHsNCisJaWYgKGRlY19pcnEgPCAwKSB7DQogCQlkZXZfZXJyKCZwZGV2LT5kZXYsICJGYWlsZWQg dG8gZ2V0IGRlY19pcnEgJWQuXG4iLCBkZWNfaXJxKTsNCi0JCXJldCA9IC1FSU5WQUw7DQotCQly ZXR1cm4gcmV0Ow0KKwkJcmV0dXJuIGRlY19pcnE7DQogCX0NCiANCiAJcmV0ID0gZGV2bV9yZXF1 ZXN0X2lycSgmcGRldi0+ZGV2LCBkZWNfaXJxLCBtdGtfanBlZ19kZWNfaXJxLCAwLA0KQEAgLTEx MTYsNyArMTExNCw2IEBAIHN0YXRpYyBpbnQgbXRrX2pwZWdfcHJvYmUoc3RydWN0IHBsYXRmb3Jt X2RldmljZSAqcGRldikNCiAJaWYgKHJldCkgew0KIAkJZGV2X2VycigmcGRldi0+ZGV2LCAiRmFp bGVkIHRvIHJlcXVlc3QgZGVjX2lycSAlZCAoJWQpXG4iLA0KIAkJCWRlY19pcnEsIHJldCk7DQot CQlyZXQgPSAtRUlOVkFMOw0KIAkJZ290byBlcnJfcmVxX2lycTsNCiAJfQ0KIA0KLS0gDQoyLjE4 LjANCg==